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Nursing-Cells
What part of the cell’s subunit is responsible for disposal of waste, maintaining its shape/integrity, and replicating itself? | Organelles |
The outer boundary of the cell which makes up the three main parts of the human cell is the? | Plasma membrane |
The nucleus is found in the center of the cell and controls cell activity. True or False | False |
What structure is responsible for storing glycogen for the cell’s main energy source? | Glycosomes |
What structure of the cell is responsible for packaging DNA, reinforcing mitosis, preventing DNA damage, and controlling DNA replication? | Chromatin |
Smooth endoplasmic reticulum is responsible for fat metabolism. True or False | True |
The liquid found inside a cell is? | Cytosol (Cytoplasm) |
The lysosomes perform intracellular replication. True or False | false. It perform intracellular DIGESTION. |
This structure is called the power-house of the cell because it generates the cell’s energy? | Mitochondria |
The centrioles are found in the ____________ | centrosome matrix. |
What structure of the cell is like tiny, finger-like extensions of the plasma membrane that increases cell’s surface area? | Microvilli |
The ( ______) helps form the cytoskeleton of the cell? | Microfilaments |
The (______) is responsible for supporting the cell and giving it shape. | Microtubles |
This structure is a stack of three to ten disc-shaped envelops bound by a membrane that sorts, processes, and packages proteins and membranes? | Golgi apparatus |
This area of the cell is a thin flexible layer that separates fluid into intracellular and extracellular fluid? | Plasma membrane |
This site serves as the synthesis and assembly of ribosomes? | Nucleolus |
This structure is the central core of the cell and it’s genetic material is DNA? | Nucleus |
This area of the cell surrounds the nucleus and regulates passage of substances to and from the nucleus? | Nuclear envelope |
Centrioles help in | cell division |
Cytoplasm is the | gel in the cell |
Ribosomes are the | protein factory |
Endoplasmic reticulum | network of membranes within the cytoplasm |
Lysosomes | waste clearing phagocytosis |
Enzymes | breaks down things |
Cilia | short hairlike projections on the outer surface of the cell membrane |
cell is the | Basic structural and functional unit of all living matter |
Cell division is important for the following reasons | growth - repair - reproduce |
When too many cells are produced, it creates | a lump or tumor (swelling) |
Tumors are classified as | Benign (non-cancerous) / Malignant (cancerous) |
Metastasis | Spreading of cancer cells |
Apoptosis | helps rid the body of old, unnecessary and unhealthy cells |
What part of the cell’s subunit is responsible for disposal of waste, maintaining its shape/integrity, and replicating itself? | Organelles |
The outer boundary of the cell which makes up the three main parts of the human cell is the? | Plasma membrane |
What structure is responsible for storing glycogen for the cell’s main energy source? | Glycosomes |
What structure of the cell is responsible for packaging DNA, reinforcing mitosis, preventing DNA damage, and controlling DNA replication? | Chromatin |
The liquid found inside a cell is? | Cytosol |
The lysosomes perform intracellular _____________ | replication. |
This structure is called the power-house of the cell because it generates the cell’s energy? | Mitochondria |
The centrioles are found in the _____________ | centrosome matrix. |
What structure of the cell is like tiny, finger-like extensions of the plasma membrane that increases cell’s surface area? | Microvilli |
The ( ______) helps form the cytoskeleton of the cell? | Nuclear Envelope |
The (______) is responsible for supporting the cell and giving it shape. | Microtubles |
Peroxisomes use oxidases and catalase to (_______) the body from (_______). | detoxify, free radicals |
This structure is a stack of three to ten disc-shaped envelops bound by a membrane that sorts, processes, and packages proteins and membranes? | Golgi apparatus |
Ribosomes have the appearance of _______ and are constructed of _______? | Small, dark staining granules, RNA |
This area of the cell is a thin flexible layer that separates fluid into intracellular and extracellular fluid? | Plasma membrane |
This site serves as the synthesis and assembly of ribosomes? | Nucleolus |
This structure is the central core of the cell and it’s genetic material is DNA? | Nucleus |
This area of the cell surrounds the nucleus and regulates passage of substances to and from the nucleus? | Nuclear envelope |